Base | Representation |
---|---|
bin | 1101011011001… |
… | …0001100101010 |
3 | 10220221120011010 |
4 | 3112302030222 |
5 | 103403220201 |
6 | 5330444350 |
7 | 1252402563 |
oct | 326621452 |
9 | 126846133 |
10 | 56304426 |
11 | 29867392 |
12 | 16a336b6 |
13 | b884b39 |
14 | 769916a |
15 | 4e22bd6 |
hex | 35b232a |
56304426 has 32 divisors (see below), whose sum is σ = 115153920. Its totient is φ = 18349056.
The previous prime is 56304421. The next prime is 56304431. The reversal of 56304426 is 62440365.
56304426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (56304421) and next prime (56304431).
It is a junction number, because it is equal to n+sod(n) for n = 56304393 and 56304402.
It is not an unprimeable number, because it can be changed into a prime (56304421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51255 + ... + 52341.
It is an arithmetic number, because the mean of its divisors is an integer number (3598560).
Almost surely, 256304426 is an apocalyptic number.
56304426 is an abundant number, since it is smaller than the sum of its proper divisors (58849494).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56304426 is a wasteful number, since it uses less digits than its factorization.
56304426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1278.
The product of its (nonzero) digits is 17280, while the sum is 30.
The square root of 56304426 is about 7503.6275227386. The cubic root of 56304426 is about 383.2782531236.
The spelling of 56304426 in words is "fifty-six million, three hundred four thousand, four hundred twenty-six".
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